Week in celebrity photos: Oct. 29 - Nov. 2

Hail to the ‘Prince': Sean Combs aka ‘P-Diddy’ dresses as superstar singer Prince complete with a white guitar, purple cloak and a huge wig for a party at the Playboy Mansion Halloween party in Beverly Hills.

PacificCoastNews.com

Paris Hilton and boyfriend River Viiperi leave the Halloween party at the Playboy mansion in Beverly Hills.

PacificCoastNews.com

Stunner Bar Refaeli doesn’t disappoint at the GQ Man of the Year Award 2012 in Berlin.

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Lady in Red: Jennifer Love-Hewitt filming in LA.

Ramey

Lady of the lake: Kim Kardashian dresses as a mermaid at the 2nd Annual Midori Green Halloween Party in New York’s West Village.

startraksphoto.com

Actors Olivia Thirlby and Chris Conroy filming a Target commercial in the West Village in New York City.

Christopher Peterson/Splash News

Jennifer Lopez and Casper Smart at the 21st UNESCO Charity Gala 2012 in the Maritim Hotel in Duesseldorf, Germany.